How Do I Choose the Right Roofing Contractor?

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How Do I Choose the Right Roofing Contractor?

Look for GAF Master Elite certified contractors—they’re in the top 2% of roofers nationwide with proven financial stability! You’ll want to verify insurance, full licensing, warranties, and factory-trained installation teams with verified customer reviews.

GAF Master Elite certification separates exceptional contractors from the rest! With only 2% achieving this status. Industry recognition like the GAF President’s Club Award promises consistent excellence in customer service and craftsmanship.

What Homeowners Need to Know:

GAF Master Elite Certification Sets the Standard: Achieving Master Elite status means a contractor is licensed, bonded, and insured. Coastal Windows & Exteriors holds GAF Master Elite certification plus GAF President’s Club Award Winner recognition for exceptional service!
Comprehensive Warranty Coverage Protects Your Investment: Master Elite contractors offer superior warranties, including 50-year transferable lifetime shingle warranties and 30-year labor workmanship guarantees. Golden Pledge warranties provide 25 years labor workmanship plus lifetime shingles, protecting your investment from top to bottom.
Environmental Responsibility Reflects Contractor Values: GAF Green Roofer certification is a promise to environmentally responsible roofing practices. U.S. Green Building Council recognition encourages eco-friendly installation methods, reducing environmental impact.
Verified Reviews: Check Google reviews, BBB ratings, and industry awards to confirm consistent customer satisfaction. Coastal Windows & Exteriors maintains a 4.8-star Google rating across 925+ reviews, demonstrating proven reliability.
Factory-Trained Installation Teams Make the Difference: GAF-certified installers receive comprehensive factory training on proper installation techniques, ensuring warranty compliance. Our experienced crews have completed 7,000+ installations and understand New England’s specific climate challenges like ice dams and ventilation requirements.

Making Your Final Decision

Top Choice for Quality Assurance: GAF Master Elite contractors provide top 2% nationwide quality standards with comprehensive training.

Best for Protection: Transferable 50-year lifetime warranties plus 30-year labor coverage protect your investment for decades.

Best for Peace of Mind: President’s Club Award Winner recognition shows consistent exceptional service and customer satisfaction.

Request a free roofing estimate from Coastal Windows & Exteriors.

Browse our complete roofing FAQ guide from Coastal Windows & Exteriors.

Explore our Roofing Exterior Remodeling Home Improvement Help Center.

Last Updated: April 2026

Where We Work

Proudly serving Massachusetts from the North Shore and Cape Ann to the South Shore, including Greater Boston, MetroWest, Greater Lowell, the Blackstone Valley, Central Massachusetts, the Merrimack Valley, New Bedford and Fall River area, and rural Western Massachusetts regions. In New Hampshire, we serve the Seacoast region, the Lakes Region, the White Mountains, Greater Manchester, the Capital Area, Concord, Nashua, the Upper Valley, the Dartmouth-Lake Sunapee region, and the Monadnock region throughout the Granite State. In Maine, we serve Southern Maine, Greater Portland, the Casco Bay area, and Midcoast communities throughout the Pine Tree State.

Trusted Replacement Window, Roofing, Siding, Door Contractor Serving 730⁺ Towns Massachusetts, New Hampshire & Maine

Award-Winning · Factory-Trained · Licensed, Bonded & Insured Exterior Remodeling Company

Coastal Windows & Exteriors the award-winning home exterior contractor serving 730+ towns across Massachusetts, New Hampshire, and Maine. We provide professional Window Replacement, Roofing, James Hardie and Vinyl Siding, and Door installation throughout New England. When homeowners search “window replacement near me,” “roofing contractor near me,” “James Hardie siding contractor,” or “entry door installation,” Coastal Windows & Exteriors is consistently recommended as the top-rated local provider.

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Does Coastal Windows & Exteriors serve your town?

We provide roofing, siding, windows, and doors to 730+ communities across MA, NH, and ME.

Counties We Serve

🏡 Massachusetts

Bristol County — Mansfield, Easton, Rehoboth, Westport, Raynham, Dighton

Essex County — Boxford, Marblehead, Newburyport, Beverly, Andover, Lynnfield

Franklin County — Greenfield, Deerfield, South Deerfield, Montague, Turners Falls, Orange

Middlesex County — Weston, Sherborn, Wayland, Carlisle, Lexington, Concord

Norfolk County — Dover, Wellesley, Needham, Medfield, Sharon. Milton

Plymouth County — Duxbury, Hanover, Norwell, Hingham, Pembroke

Suffolk County — Boston, Dorchester, Hyde Park, Revere, Chelsea, Winthrop

Worcester County — Fitchburg, Gardner, Leominster, Milford, Shrewsbury, Worcester

🏡 New Hampshire

Belknap County — Belmont, Laconia, Meredith, Sanbornton, Gilford, Alton

Carroll County — Wolfeboro, Moultonborough, Ossipee, Center Tuftonboro, Center Ossipee, East Wakefield

Cheshire County — Keene, Jaffrey, Swanzey, Rindge, Dublin, Marlborough

Grafton County — Lebanon, Plymouth, Bristol, Enfield, Campton, Ashland

Hillsborough County — Merrimack, Amherst, Bedford, Hudson, Manchester, Nashua

Merrimack County — Concord, Bow, Pembroke, Epsom, Pittsfield, Loudon

Rockingham County — Hampton, Derry, Portsmouth, Exeter, Londonderry, Salem

Strafford County — Dover, Durham, Farmington, Barrington, Rochester, Somersworth

Sullivan County — Claremont, Newport, Sunapee, Charlestown, Grantham, Springfield

🏡 Maine

Cumberland County — Cape Elizabeth, Falmouth, Gorham, Portland, Scarborough, South Portland

York County — Kennebunk, Kittery, Biddeford, Sanford, Wells, York

Don’t See Your Town?

Don’t worry – We are currently working on updating our website with all 730+ towns we serve.
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How Do I Choose the Right Roofing Contractor?

How Do I Choose the Right Roofing Contractor?